Blitz: Individual Calculations January 2018
 Abbaspoorrad, Nikoo  Total change: 4.60  Rating chartPersonal card
 Tehran Blitz 15 Azar 1396 Tehran IRI 2017-12-06
RcRownchangeKK*chgGame
 1627 1603 4.50 9 0.23 20 4.60 
  Zomorrodian, Eilia f2003  * IRI0.001-0.0820-1.60 
  Rezaei, Hamidreza 1738 IRI0.001-0.3220-6.40 
  Hamdollahi, Zahra 1341 IRI0.501-0.3220-6.40 
  Nouredideh, Mohammad Reza 1703 IRI1.0010.642012.80 
  Ashrafi, Saber 1749 IRI0.001-0.3020-6.00 
  Shahsavari, Shayan 1495 IRI1.0010.35207.00 
  Shahsavari, Mahan 1377 IRI1.0010.21204.20 
  Navidi, Parsa 1560 IRI0.001-0.5620-11.20 
  Noorbakhsh Zadeh, Arshia 1680 IRI1.0010.612012.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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